| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $217.40 | 13.627% | $247.0251 | $247.03 | $247.05 | $247.00 |
| Purchase #2 | $160.95 | 4.205% | $167.7179 | $167.72 | $167.70 | $167.70 |
| Purchase #3 | $50.44 | 8.548% | $54.7516 | $54.75 | $54.75 | $54.80 |
| Purchase #4 | $155.71 | 3.480% | $161.1287 | $161.13 | $161.15 | $161.10 |
| Purchase #5 | $85.95 | 6.491% | $91.529 | $91.53 | $91.55 | $91.50 |
| Purchase #6 | $159.97 | 10.834% | $177.3011 | $177.30 | $177.30 | $177.30 |
| Purchase #7 | $34.75 | 3.562% | $35.9878 | $35.99 | $36.00 | $36.00 |
| 7 purchase totals = | $865.17 | $935.4412 | $935.45 | $935.50 | $935.40 | |